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LR097 rk3188 : mod config and enable wifi & bluetooth & camera ..
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yj
122
arch/arm/mach-rk30/board-LR097-sdmmc-config.c
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122
arch/arm/mach-rk30/board-LR097-sdmmc-config.c
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/*****************************************************************************************
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* arch/arm/mach-rkxx/baord-xxx-sdmmc-config.c
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*
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* Copyright (C) 2013 ROCKCHIP, Inc.
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*
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* Description:
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* define the gpio for SD-MMC-SDIO-Wifi functions according to your own projects.
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*
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* Author: Michael Xie
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* 15 Jan,2013
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* E-mail: xbw@rock-chips.com
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*
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******************************************************************************************/
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/*
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** If you select the macro of CONFIG_SDMMC0_RK29_WRITE_PROTECT, You must define the following values.
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** Otherwise, there is no need to define the following values<65><73>
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*/
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//#define SDMMC0_WRITE_PROTECT_PIN RK30_PIN3_PB2 //According to your own project to set the value of write-protect-pin.
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//#define SDMMC0_WRITE_PROTECT_ENABLE_VALUE GPIO_HIGH
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/*
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** If you select the macro of CONFIG_SDMMC1_RK29_WRITE_PROTECT, You must define the following values.
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** Otherwise, there is no need to define the following values<65><73>
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*/
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//#define SDMMC1_WRITE_PROTECT_PIN RK30_PIN3_PB3 //According to your own project to set the value of write-protect-pin.
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//#define SDMMC1_WRITE_PROTECT_ENABLE_VALUE GPIO_HIGH
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/*
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** If you select the macro of CONFIG_RK29_SDIO_IRQ_FROM_GPIO, You must define the following values.
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** Otherwise, there is no need to define the following values<65><73>
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*/
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//#define RK29SDK_WIFI_SDIO_CARD_INT RK30_PIN3_PD2
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/*
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* define sdcard PowerEn-pin
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*/
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#define RK29SDK_SD_CARD_PWR_EN RK30_PIN3_PA1
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#define RK29SDK_SD_CARD_PWR_EN_LEVEL GPIO_LOW
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/*
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* define the card-detect-pin.
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*/
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#define RK29SDK_SD_CARD_DETECT_N RK30_PIN3_PB0 //According to your own project to set the value of card-detect-pin.
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#define RK29SDK_SD_CARD_INSERT_LEVEL GPIO_LOW // set the voltage of insert-card. Please pay attention to the default setting.
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/*
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* Define wifi module's power and reset gpio, and gpio sensitive level.
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* Please set the value according to your own project.
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*
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* Well, you just own engineering module to set the value in the corresponding module branch.
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* Otherwise, you do not define this macro, eliminate it.
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*
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*/
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#define WIFI_HOST_WAKE RK30_PIN3_PD2 //If you do not select this function, leave it alone.
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#if defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU)
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#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
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#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW//GPIO_HIGH
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#elif defined(CONFIG_BCM4329) || defined(CONFIG_BCM4319) || defined(CONFIG_RK903) || defined(CONFIG_RK901)
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#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
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#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
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#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN2_PA7
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#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
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#elif defined(CONFIG_MT5931_MT6622) || defined(CONFIG_MT5931)
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#if 1
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#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
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#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
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//#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN3_PD1
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//#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
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#else
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#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN0_PA5
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#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
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#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN3_PD1
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#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
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#endif
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#elif defined(CONFIG_MT6620)
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#define COMBO_MODULE_MT6620_CDT 1 // to control antsel2,antsel3 and gps_lan foot when using AcSip or Cdtech chip.
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//- 1--use Cdtech chip; 0--unuse CDT chip
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//power, PMU_EN
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#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PC7
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#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
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//reset, DAIRST,SYSRST_B
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#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN3_PD1
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#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
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//VDDIO
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//#define RK30SDK_WIFI_GPIO_VCCIO_WL RK30_PIN0_PD2 //You do not get control of the foot, and you do not need to define the macro
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//#define RK30SDK_WIFI_GPIO_VCCIO_WL_ENABLE_VALUE GPIO_HIGH
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//WIFI_INT_B
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#define RK30SDK_WIFI_GPIO_WIFI_INT_B RK30_PIN3_PD2
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#define RK30SDK_WIFI_GPIO_WIFI_INT_B_ENABLE_VALUE GPIO_HIGH
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//BGF_INT_B
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#define RK30SDK_WIFI_GPIO_BGF_INT_B RK30_PIN6_PA7
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#define RK30SDK_WIFI_GPIO_BGF_INT_B_ENABLE_VALUE GPIO_HIGH
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//GPS_SYNC
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#define RK30SDK_WIFI_GPIO_GPS_SYNC RK30_PIN3_PD0
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#define RK30SDK_WIFI_GPIO_GPS_SYNC_ENABLE_VALUE GPIO_HIGH
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#if COMBO_MODULE_MT6620_CDT
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//ANTSEL2
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#define RK30SDK_WIFI_GPIO_ANTSEL2 RK30_PIN4_PD4
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#define RK30SDK_WIFI_GPIO_ANTSEL2_ENABLE_VALUE GPIO_LOW //use 6620 in CDT chip, LOW--work; High--no work.
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//ANTSEL3
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#define RK30SDK_WIFI_GPIO_ANTSEL3 RK30_PIN4_PD3
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#define RK30SDK_WIFI_GPIO_ANTSEL3_ENABLE_VALUE GPIO_HIGH //use 6620 in CDT chip, High--work; Low--no work..
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//GPS_LAN
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#define RK30SDK_WIFI_GPIO_GPS_LAN RK30_PIN4_PD6
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#define RK30SDK_WIFI_GPIO_GPS_LAN_ENABLE_VALUE GPIO_HIGH //use 6620 in CDT chip, High--work; Low--no work..
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#endif // #if COMBO_MODULE_MT6620_CDT--#endif
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#endif
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@@ -151,9 +151,13 @@
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#define CONFIG_SENSOR_POWERDOWN_IOCTL_USR 0
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#define CONFIG_SENSOR_FLASH_IOCTL_USR 0
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static void rk_cif_power(int on)
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static void rk_cif_power(struct rk29camera_gpio_res *res,int on)
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{
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struct regulator *ldo_18,*ldo_28;
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int camera_power = res->gpio_power;
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int camera_ioflag = res->gpio_flag;
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int camera_io_init = res->gpio_init;
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ldo_28 = regulator_get(NULL, "act_ldo8"); // vcc28_cif
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ldo_18 = regulator_get(NULL, "act_ldo3"); // vcc18_cif
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if (ldo_28 == NULL || IS_ERR(ldo_28) || ldo_18 == NULL || IS_ERR(ldo_18)){
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@@ -161,49 +165,52 @@ static void rk_cif_power(int on)
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return;
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}
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if(on == 0){
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regulator_disable(ldo_28);
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while(regulator_is_enabled(ldo_28)>0)
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regulator_disable(ldo_28);
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regulator_put(ldo_28);
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regulator_disable(ldo_18);
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while(regulator_is_enabled(ldo_18)>0)
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regulator_disable(ldo_18);
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regulator_put(ldo_18);
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mdelay(500);
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}
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else{
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regulator_set_voltage(ldo_28, 2800000, 2800000);
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regulator_enable(ldo_28);
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// printk("%s set ldo7 vcc28_cif=%dmV end\n", __func__, regulator_get_voltage(ldo_28));
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regulator_put(ldo_28);
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mdelay(10);
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if (camera_power != INVALID_GPIO) {
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if (camera_io_init & RK29_CAM_POWERACTIVE_MASK) {
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gpio_set_value(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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// dprintk("%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,res->dev_name, camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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}
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}
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}
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else{
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regulator_set_voltage(ldo_28, 2800000, 2800000);
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regulator_enable(ldo_28);
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// printk("%s set ldo7 vcc28_cif=%dmV end\n", __func__, regulator_get_voltage(ldo_28));
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regulator_put(ldo_28);
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regulator_set_voltage(ldo_18, 1800000, 1800000);
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// regulator_set_suspend_voltage(ldo, 1800000);
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regulator_enable(ldo_18);
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// printk("%s set ldo1 vcc18_cif=%dmV end\n", __func__, regulator_get_voltage(ldo_18));
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regulator_put(ldo_18);
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}
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if (camera_power != INVALID_GPIO) {
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if (camera_io_init & RK29_CAM_POWERACTIVE_MASK) {
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gpio_set_value(camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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mdelay(10);
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}
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}
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}
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}
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#if CONFIG_SENSOR_POWER_IOCTL_USR
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static int sensor_power_usr_cb (struct rk29camera_gpio_res *res,int on)
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{
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//#error "CONFIG_SENSOR_POWER_IOCTL_USR is 1, sensor_power_usr_cb function must be writed!!";
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rk_cif_power(on);
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rk_cif_power(res,on);
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return 0;
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}
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#endif
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#if CONFIG_SENSOR_RESET_IOCTL_USR
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static int sensor_reset_usr_cb (struct rk29camera_gpio_res *res,int on)
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{
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#error "CONFIG_SENSOR_RESET_IOCTL_USR is 1, sensor_reset_usr_cb function must be writed!!";
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}
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#endif
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#if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
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static int sensor_powerdown_usr_cb (struct rk29camera_gpio_res *res,int on)
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{
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#error "CONFIG_SENSOR_POWERDOWN_IOCTL_USR is 1, sensor_powerdown_usr_cb function must be writed!!";
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}
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#endif
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#if CONFIG_SENSOR_FLASH_IOCTL_USR
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static int sensor_flash_usr_cb (struct rk29camera_gpio_res *res,int on)
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{
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@@ -892,7 +892,9 @@ static struct platform_device device_ion = {
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* SDMMC devices, include the module of SD,MMC,and sdio.noted by xbw at 2012-03-05
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**************************************************************************************************/
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#ifdef CONFIG_SDMMC_RK29
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#include "board-rk30-sdk-sdmmc.c"
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#include "board-LR097-sdmmc-config.c"
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#include "../plat-rk/rk-sdmmc-ops.c"
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#include "../plat-rk/rk-sdmmc-wifi.c"
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#endif //endif ---#ifdef CONFIG_SDMMC_RK29
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#ifdef CONFIG_SDMMC0_RK29
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